Switch to standard integer types in media/.

media/base/android/audio_decoder_job.cc

Index: media/base/android/audio_decoder_job.cc
diff --git a/media/base/android/audio_decoder_job.cc b/media/base/android/audio_decoder_job.cc
index 3cf2c5f9a5c28f2e90e91828e15e8ef809988f10..dd1fa5346f173535812b2f78499828a6f005ed61 100644
--- a/media/base/android/audio_decoder_job.cc
+++ b/media/base/android/audio_decoder_job.cc
@@ -105,16 +105,16 @@ void AudioDecoderJob::ReleaseOutputBuffer(
   render_output = render_output && (size != 0u);
   bool is_audio_underrun = false;
   if (render_output) {
-    int64 head_position = (static_cast<AudioCodecBridge*>(
-        media_codec_bridge_.get()))->PlayOutputBuffer(
-            output_buffer_index, size, offset);
+    int64_t head_position =
+        (static_cast<AudioCodecBridge*>(media_codec_bridge_.get()))
+            ->PlayOutputBuffer(output_buffer_index, size, offset);
 
     base::TimeTicks current_time = base::TimeTicks::Now();
 
     size_t new_frames_count = size / bytes_per_frame_;
     frame_count_ += new_frames_count;
     audio_timestamp_helper_->AddFrames(new_frames_count);
-    int64 frames_to_play = frame_count_ - head_position;
+    int64_t frames_to_play = frame_count_ - head_position;
     DCHECK_GE(frames_to_play, 0);
 
     const base::TimeDelta last_buffered =